21455960066

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{17203}}^1\times {\mathrm{36683}}^1$

素因数の和:53905

約数の個数: 16

約数和(自身を含む): 34080022944

約数和(自身を除く): 12624062878

約数列:

[1, 2, 17, 34, 17203, 34406, 36683, 73366, 292451, 584902, 623611, 1247222, 631057649, 1262115298, 10727980033, 21455960066]

約数ペア:

[(1, 21455960066), (2, 10727980033), (17, 1262115298), (34, 631057649), (17203, 1247222), (34406, 623611), (36683, 584902), (73366, 292451)]